For lag k, the correlation coefficient between the variable and its k-th lag after removing the effect of all intermediate lags. In a sample, it is estimated as the last coefficient in the linear regression of Yt on Yt−1,…, Yt−k.
科学参考收录了60776条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。